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/* cyasgadget_ioctl.h - Linux USB Gadget driver ioctl file for
* Cypress West Bridge
## ===========================
## Copyright (C) 2010 Cypress Semiconductor
##
## This program is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License
## as published by the Free Software Foundation; either version 2
## of the License, or (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 51 Franklin Street, Fifth Floor
## Boston, MA 02110-1301, USA.
## ===========================
*/
#ifndef CYASGADGET_IOCTL_H
#define CYASGADGET_IOCTL_H
#include <linux/types.h>
#include <linux/ioctl.h>
typedef struct cy_as_gadget_ioctl_send_object {
uint32_t status;
uint32_t byte_count;
uint32_t transaction_id;
} cy_as_gadget_ioctl_send_object;
typedef struct cy_as_gadget_ioctl_get_object {
uint32_t status;
uint32_t byte_count;
} cy_as_gadget_ioctl_get_object;
typedef struct cy_as_gadget_ioctl_tmtp_status {
cy_bool tmtp_send_complete;
cy_bool tmtp_get_complete;
cy_bool tmtp_need_new_blk_tbl;
cy_as_gadget_ioctl_send_object tmtp_send_complete_data;
cy_as_gadget_ioctl_get_object tmtp_get_complete_data;
uint32_t t_usec;
} cy_as_gadget_ioctl_tmtp_status;
/*Init send object data*/
typedef struct cy_as_gadget_ioctl_i_s_o_j_d {
uint32_t *blk_addr_p; /* starting sector */
uint16_t *blk_count_p; /* num of sectors in the block */
/* number of entries in the blk table */
uint32_t item_count;
uint32_t num_bytes;
/* in case if more prcise timestamping is done in kernel mode */
uint32_t t_usec;
uint32_t ret_val;
char *file_name;
uint32_t name_length;
} cy_as_gadget_ioctl_i_s_o_j_d;
/*Init get object data*/
typedef struct cy_as_gadget_ioctl_i_g_o_j_d {
uint32_t *blk_addr_p;
uint16_t *blk_count_p;
uint32_t item_count;
uint32_t num_bytes;
uint32_t tid;
uint32_t ret_val;
char *file_name;
uint32_t name_length;
} cy_as_gadget_ioctl_i_g_o_j_d;
typedef struct cy_as_gadget_ioctl_cancel {
uint32_t ret_val;
} cy_as_gadget_ioctl_cancel;
#define CYASGADGET_IOC_MAGIC 0xEF
#define CYASGADGET_GETMTPSTATUS \
_IOW(CYASGADGET_IOC_MAGIC, 0, cy_as_gadget_ioctl_tmtp_status)
#define CYASGADGET_CLEARTMTPSTATUS \
_IO(CYASGADGET_IOC_MAGIC, 1)
#define CYASGADGET_INITSOJ \
_IOW(CYASGADGET_IOC_MAGIC, 2, cy_as_gadget_ioctl_i_s_o_j_d)
#define CYASGADGET_INITGOJ \
_IOW(CYASGADGET_IOC_MAGIC, 3, cy_as_gadget_ioctl_i_g_o_j_d)
#define CYASGADGET_CANCELSOJ \
_IOW(CYASGADGET_IOC_MAGIC, 4, cy_as_gadget_ioctl_cancel)
#define CYASGADGET_CANCELGOJ \
_IOW(CYASGADGET_IOC_MAGIC, 5, cy_as_gadget_ioctl_cancel)
#define CYASGADGET_IOC_MAXNR 6
#endif
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